Effects of extract F of red-rooted Salvia on mucosal lesions of gastric corpus and antrum induced by hemorrhagic shock-reperfusion in rats

Table 3 PGs contents (pg/mg tissue), and their GRs in the gastric corpus and antrum (%, mean ± SD)

Group	PGE2	GR	6-keto	GR	TXB2	6-Keto/TXB2	GR
Group 1 (n = 6)
Corpus	540.48 ± 182.78		714.38 ± 123.74		58.28 ± 6.74	17.38 ± 5.93
Antrum	2218.56 ± 433.12b		2531.76 ± 492.35b		62.49 ± 9.51	43.46 ± 8.51b
Group 2 (n = 6)
Corpus	759.77 ± 192.00aa	40.75	1248.37 ± 158.54a	74.75	45.37 ± 7.54aa	33.42 ± 9.24a	92.29
Antrum	2465.17 ± 480.36	11.12	2698.31 ± 526.71	56.58	50.02 ± 7.50a	56.78 ± 5.45a	30.65

^bP ＜ 0.01, vs corpus;

^aP ＜ 0.01, vs group 1;

^aaP ＜ 0.05, vs group 1.